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Mr Rayner Loi says Lumitics has helped its clients reduce up to 40 per cent of their food waste.

Mr Rayner Loi says Lumitics has helped its clients reduce up to 40 per cent of their food waste.

PHOTO: LUMITICS

Vanessa Liu

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The Sunday Times talks to Mr Rayner Loi, 26, co-founder and chief executive of Lumitics, a local technology start-up that developed Insight, a smart food waste tracker. The device is used by hotels, airlines and large commercial kitchens to trace how much and what type of food is thrown away so that they can take steps to reduce waste.

Q: How did the idea of the Insight tracker come about?

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